Behavioral task
behavioral1
Sample
4e8ff44df313cc3d621c179bf49eb1c4095b951507101cf49c1ef61fd21ca23f.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
4e8ff44df313cc3d621c179bf49eb1c4095b951507101cf49c1ef61fd21ca23f.exe
Resource
win11-20240221-en
General
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Target
4e8ff44df313cc3d621c179bf49eb1c4095b951507101cf49c1ef61fd21ca23f
-
Size
266KB
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MD5
359c0992f9c75abeadc549164e252095
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SHA1
40e4545ca93bae91c4bf3d4cb42db3a7be5a2ff3
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SHA256
4e8ff44df313cc3d621c179bf49eb1c4095b951507101cf49c1ef61fd21ca23f
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SHA512
ea475ed6823d213939d6b89ac3a950436b6ad5c4d3b1f4c3d6a6fbf1585a72dcc4f38b96c4350335539380b305fc326ae795a5f3850c88e2d4e3495402e0420f
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SSDEEP
3072:TNXEGZJWhfNFC4S60+XoLczrVmXREhKRF9Ei9ZP7aPQ8ug0x3xS6HkLWgw2pH01Q:5XzKdNY49u8rVGRdqMg0x3jcv01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4e8ff44df313cc3d621c179bf49eb1c4095b951507101cf49c1ef61fd21ca23f unpack001/out.upx
Files
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4e8ff44df313cc3d621c179bf49eb1c4095b951507101cf49c1ef61fd21ca23f.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ